people of Khejadli village take care of plants, trees and animals.they say the plants and animals can survive without us, but we can not survive without them. Inspired by her elder Amrita marked some land for pets ( camel and ox) and plants. Find the ratio of the areas kept for animal and plants to the living area
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377/1498 is the ratio of the areas kept for animal and plants to the living area
Step-by-step explanation:
Total area = 15 * 10 = 150 m²
Area for plants = 9 * 1 = 9 m²
Area for pets = Area for camel + area for ox
= 5 * 3 + π (2.8/2)²
= 15 + (22/7) (1.4)²
= 15 + 22 * 0.2 * 1.4
= 15 + 6.16
= 21.16 m²
Remaining area ( living area) = 150 - ( 9 + 21.16)
= 119.84 m²
areas kept for animals and plants = 30.16
30.16 / 119.84
= 377/1498
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